794974852

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{191}}^1\times {\mathrm{281}}^1$

素因数の和:529

約数の個数: 72

約数和(自身を含む): 1676731392

約数和(自身を除く): 881756540

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 191, 281, 322, 382, 529, 562, 644, 764, 1058, 1124, 1337, 1967, 2116, 2674, 3703, 3934, 4393, 5348, 6463, 7406, 7868, 8786, 12926, 14812, 17572, 25852, 30751, 45241, 53671, 61502, 90482, 101039, 107342, 123004, 148649, 180964, 202078, 214684, 297298, 375697, 404156, 594596, 707273, 751394, 1040543, 1234433, 1414546, 1502788, 2081086, 2468866, 2829092, 4162172, 4937732, 8641031, 17282062, 28391959, 34564124, 56783918, 113567836, 198743713, 397487426, 794974852]

約数ペア:

[(1, 794974852), (2, 397487426), (4, 198743713), (7, 113567836), (14, 56783918), (23, 34564124), (28, 28391959), (46, 17282062), (92, 8641031), (161, 4937732), (191, 4162172), (281, 2829092), (322, 2468866), (382, 2081086), (529, 1502788), (562, 1414546), (644, 1234433), (764, 1040543), (1058, 751394), (1124, 707273), (1337, 594596), (1967, 404156), (2116, 375697), (2674, 297298), (3703, 214684), (3934, 202078), (4393, 180964), (5348, 148649), (6463, 123004), (7406, 107342), (7868, 101039), (8786, 90482), (12926, 61502), (14812, 53671), (17572, 45241), (25852, 30751)]